*{
    margin: 0px;
    padding: 0px;
}
a{
    text-decoration: none;
    color: #333;
}
ul{
    list-style: none;
}
.home{
    background: url(../images/background.JPG) top center no-repeat ;
    background-size: 100%;
    text-align: center;
    width:100%;
    height:auto;
    position: relative;
}

.anchor_layer{
    width: 100%;
   
}
.nav_wrap{
    width: 100%; 
    height: 45px; 
    background-color: rgba(51, 51, 51, 0.151); 
    overflow: hidden; 
    margin: 0 auto; 
}
.navFix{
    position: fixed; 
    left: 0; 
    top: 0; 
    width: 100%; 
    min-width: 1220px;  
    border-radius: 0; 
    z-index: 9999;
}
.wrap_layer{
    width: 1200px; 
    height: 45px; 
    padding: 0 20px;
}
.wrap_tab{
    width: 120px; 
    height: 45px; 
    float: left;
}
.nav_wrap a{
    width: 120px; 
    height: 45px; 
    border-radius: 45px; 
    display: block; 
    color: white; 
    line-height: 45px; 
    text-align: center; 
    font-size: 14px;   
} 
.nav_wrap a:hover{
    background-color: #333;   
    color: white;
}  

.headpic{
    border-radius: 50%;
    width: 150px;
    margin-top: 100px;
    box-shadow: 0 0 15px 2px #333;
    
}
.motto{
    color:white;
    padding:70px 0;
}
.head h1{
    padding-top:30px;
    text-align:center;
    height:80px;
    line-height:80px;
    margin-top:20px;
  }
.head h1 a{
    display:block;
    height:80px;
    border-bottom:3px solid transparent;
    padding:0 25px;
    position:relative;
  }
.head h1 a::after {
    width: 150px;
    margin: 0 auto;
    border-bottom:3px solid black;
    right:0;
    content:"";
    position: absolute;
    left: 0;
    opacity: 0;
    transform:scaleX(0);
    top:78px;
  }
.head h1 a:hover{
      color: gray;
  }
.head h1:hover a::after, a::after{
    opacity:1;
    transform:scaleX(1);
  }
.intro{
      width: 1200px;
      margin: 30px auto;
      height: 550px;
  }
.intro-content{
    width: 1200px;
    height: 550px;
    box-shadow:0 0 15px 3px #333;
}
.about-pic{
    border-radius: 10px;
    cursor: pointer;
    transform: scale(1);
	transition: all 1s ease 0s;
	-webkit-transform: scale(1);
    -webkit-transform: all 1s ease 0s;
    margin:60px;
    float: left;
    margin-left: 100px;
}
.about-pic:hover {
    box-shadow: 0 0 10px 3px #333;
    transform: scale(1.1);
    transition: all 1s ease 0s;
    -webkit-transform: scale(1.1);
    -webkit-transform: all 1s ease 0s;
}

.about-text{
    display: block;
    padding-top:58px;
    margin-left: 700px;
}
.about-text li{
    line-height: 62px;
    font-size: 25px;
}
.hobby{
    width: 1200px;
      margin: 30px auto;  
      overflow: hidden;   
}
.item{
   width: 350px;
   height:250px;
   float: left;
   position: relative;
   overflow: hidden;
   margin-bottom: 60px;
}
.item:not(.item-last){
    margin-right: 75px;
}
.content{
    width: 350px;
    height: 250px;
    color: #fff;
    position: absolute;
    bottom: -150px;
    background-color: rgba(0, 0, 0, 0.6);
    transition: transform ease 0.2s;
}
.item:hover .content {
    transform: translate3d(0, -60%, 0)
  }
 .caption {
	width: 80%;
	margin: 0 auto;
    position: relative;
    top: 36px;
    left: 10px;
}
.caption p {
    margin-top: 80px;
	font-size: 15px;
	font-weight: 400;
	color: #fff;
	text-transform:lowercase;
}
.works{
    width: 1200px;
    margin: 30px auto;
    height: 550px;
}
#pic{
    position:relative;
    overflow:hidden;
    height:500px;
    width:1200px;
    z-index:2;
    margin:0 auto ;
}
#pic ul{
    width:100%;
    height:100%;
    position:absolute;
    top:0;
    left:0;
}
#pic ul li{
    position:absolute;
}
#pic ul img{
    position:relative;
    top:0;
    left:0;
    box-shadow: 0 0 15px 1px #333;
}

#pic ul .pic1{
    top:125px;
    left:38px;
    z-index:1;
}
#pic ul .pic2{
    top:100px;
    left:150px;
    z-index:2;
}
#pic ul .pic3{
    top:50px;
    left:250px;
    z-index:3;
}
#pic ul .pic4{
    top:100px;
    left:552px;
    z-index:2;
}
#pic ul .pic5{
    top:125px;
    left:730px;
    z-index:1;
}


#pic ul li.pic1 img{
    width:430px;
}
#pic ul li.pic2 img{
    width:500px;
}
#pic ul li.pic3 img{
    width:700px;
}
#pic ul li.pic4 img{
    width:500px;
}
#pic ul li.pic5 img{
    width:430px;
}

/*箭头部分*/
#pic span{
    display:inline-block;
    *display:inline;
    *zoom:1;
    width:80px;
    height:80px;
    position:absolute;
    top:160px;
    z-index:30;
    cursor:pointer;
    opacity:0.7;
    filter:alpha(opacity=70);
}
#pic:hover span{
    opacity:1;
    filter:alpha(opacity=100);
}
#pic span img{
    width:80px;
    height:80px;
    display:block;
}
#pic span.prev{
    top:200px;
    left:150px;
}
#pic span.next{
    top:200px;
    right:150px;
}
.contact-content{
    width: 1200px;
    height: 550px;
    box-shadow:0 0 15px 3px #333;
    background:url(../images/contact.png) no-repeat top;
}
.message{
    width: 800px;
    padding-top:100px;
    margin:0 auto;
    text-align: center;
}
.message input{
    outline:none;
    border-radius: 10px;
    border: none;
    padding-left:5px;
}
#btn{
    width: 100px;
    height: 30px;
    border-radius: 10px;
    outline: none;
    border:none;
    cursor: pointer;
    margin-top: 20px;

}
#btn:hover{
    color: white;
    background-color: #333;
}
#name{
    float: left;
    width: 350px;
    height:40px;
    margin-right: 50px;  
}
#eml{
    float: right;
    width: 350px;
    height: 40px;
}
#masg{
    margin-top: 30px;
    width: 800px;
    height: 200px;
}
.size{
    width: 50px;
    margin-left: 40px;
    margin-bottom: 10px;
}
.inform{
    color: white;
}
.msg{
    margin:25px auto 0;
    width: 800px;
}
.where{
    float: left;
}
.where img{
    margin-left: 50px;
}
.email{
    float: left;
    margin-left: 165px;
}
.email img{
    margin-left: 50px;
}
.phone{
    float: right;
}
.phone img{
    margin-left: 30px;
}
.footer{
    margin-top: 50px;
    padding:8px;
    box-sizing: border-box;
    background-color: #333;
    width: 100%;
    height: 35px;
    text-align: center;
    font-size: 13px;
    color: #fff;
}